Explore the interactive image below and discover Earth Hour on social media
Each year, around the globe, millions of people, businesses, and landmarks set aside an hour to host events, switch off their lights, and make noise for climate change action.
In 2018 Earth Hour saw a record-breaking 188 countries and territories taking a stand to change climate change. More than 17,900 iconic landmarks turned off their lights and more than 250 ambassadors and influencers have joined the movement, including Andy Murray, Jared Leto, Ellie Goulding, The Killers, Amitabh Bachchan, Li Bingbing, Park Seo-joon, Claudia Bahamon, and Roger Milla.
In Brussels, many Members of the European Parliament pledged to take climate action. Many Commissioners supported Earth hour, including Vice-Presidents Frans Timmermans, Maroš Šefčovič, Jyrki Katainen, Valdis Dombrovskis, Commissioners Karmenu Vella and Violeta Bulc. Read more in our Storify summary.
Will you support Earth Hour on 30.3.2019?
Whether you switch off the lights, host an event or help spread the word, every action counts. Connect to Earth and join Earth Hour celebration!
Whether it's switching off the lights, closing the tap while brushing your teeth or choosing a train over a plane, small actions can make a big difference. And so can you!
Check out our eco-guide and get inspired on how to be the change you want to see in the world. Together we can do more.
Every action counts and the more people support Earth Hour, the bigger our impact. Connect to Earth and help make a difference.